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Cobra

Podcast 1 · Introduction

Cobra /ˈkəʊbrə/ · noun

A short documentary narration — meaning, origin, and how the word is used.

In this course, cobra means known for their ability to hood their necks when threatened. A related lesson is the venomous course. One citation is the Cambridge English entry, and a second is the Cambridge learner entry. Encyclopaedic background is in Cobra.

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Podcast 2 · Daily Use

In Conversation

Two British speakers using "cobra" naturally in everyday talk.

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Podcast 3 · Prompt Engineering

Prompting with "cobra"

An instructor and developer explore real, copy-ready AI prompts built around the word.

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Transcript: “Cobra” vocabulary micro-course

Read along with the three podcasts, or open the full dictionary entry for Cobra for the definition, Arabic meaning, synonyms and example sentences.

Podcast 1 — Introduction & meaning

Narrator: Today's word is Cobra — noun, pronounced /ˈkəʊbrə/, with the stress on co.

Narrator: A cobra is any of several highly venomous snakes from the family Elapidae that are known for their ability to hood their necks when threatened.

Narrator: In plain English, it is a dangerous, poisonous snake that flares its skin around its head to look larger and scarier to predators.

Narrator: The name comes from the Portuguese term cobra de capello, which literally translates to snake of the hood.

Narrator: A common collocation is the king cobra, which is the world's longest venomous snake.

Narrator: It differs from a viper because a cobra is an elapid with fixed fangs, whereas vipers typically have long, hinged, folding fangs.

Narrator: Figuratively, the word is often used to describe someone who strikes quickly or holds a position of coiled, dangerous readiness.

Narrator: The term is used across herpetology, evolutionary biology, and even in the naming of military attack helicopters.

Narrator: So remember: a cobra is the iconic hooded snake that commands respect through its deadly venom and intimidating posture.

Read podcasts 2 and 3

Podcast 2 — In conversation

Speaker A: Why do these snakes have such an iconic and instantly recognisable hood?

Speaker B: It is a defence mechanism; the COBRA, deriving its name from the Portuguese for a hooded snake, expands its ribs to intimidate potential threats.

Speaker A: Is it true they are the most dangerous snakes to encounter in the wild?

Speaker B: Indeed, they possess potent neurotoxic venom that requires immediate medical attention.

Speaker A: Example sentences?

Speaker B: The cobra raised its hood before striking, meaning it prepared to attack; The documentary featured the rare king cobra, meaning the largest species; He moved with the speed of a cobra, meaning he reacted with predatory precision.

Speaker A: Common mistakes?

Speaker B: People often confuse them with pythons, but remember that pythons are constrictors while cobras rely on venom.

Speaker A: Close relatives?

Speaker B: The mamba is a fast-moving cousin, the viper is a biological alternative, and the coral snake is an evolutionary twin that keeps its deadly charm!

Podcast 3 — Prompt engineering

Speaker B: Let's use cobra in AI prompts — useful for character development in creative writing and generating descriptive imagery for wildlife photography.

Speaker A: How do I use it to build a menacing antagonist for a thriller novel?

Speaker B: Try this prompt to establish a character with a dangerous, striking personality.

Prompt: Describe a villain who moves with the cold, calculated precision of a cobra waiting for the perfect moment to strike.

Speaker A: What about using it in a graphic design tool to get the right visual mood?

Speaker B: You can use this to define the aesthetic of your artwork.

Prompt: Generate an image of a sleek, modern sports car featuring an aggressive front end reminiscent of the hooded profile of a cobra.

Speaker A: Can I use it to help a coding assistant understand a defensive security posture?

Speaker B: Use this to explain a system that reacts instantly to threats.

Prompt: Draft a technical summary for a cybersecurity protocol designed with a cobra like defensive strategy that isolates threats the moment they are detected.

Speaker A: One more?

Speaker B: Use this for a nature documentary script focusing on animal behaviour.

Prompt: Write a dramatic narration piece describing the intense standoff between a mongoose and a cobra in the wild.